Contents
About this manual. . . . . . . . . . . . v
Chapter 1. Read this first: Important
safety information. . . . . . . . . . . . 1
Power cords and power adapters . . . . . . . .
1
General safety . . . . . . . . . . . . . . . .
1
Electrical safety . . . . . . . . . . . . . . .
2
Safety inspection guide . . . . . . . . . . . .
3
Handling electrostatic discharge-sensitive
devices
. . . . . . . . . . . . . . . . . .
4
Grounding requirements . . . . . . . . . . . .
4
Safety notices (multi-lingual translations) . . . . .
5
Chapter 2. Product overview . . . . .
27
Locations. . . . . . . . . . . . . . . . .
27
Locating connectors, controls, and indicators
on the front of your computer . . . . . . .
28
Locating connectors on the rear of your
computer . . . . . . . . . . . . . . .
29
Locating components . . . . . . . . . .
31
Locating major FRUs and CRUs . . . . . .
31
Locating parts on the system board
. . . .
34
Locating internal drives . . . . . . . . .
35
Locating the machine type and model label .
36
Features . . . . . . . . . . . . . . . . .
36
Specifications . . . . . . . . . . . . . . .
40
Lenovo programs
. . . . . . . . . . . . .
40
Accessing Lenovo programs on the Windows
7 operating system . . . . . . . . . . .
40
Accessing Lenovo programs on the Windows
8.1 operating system . . . . . . . . . .
41
An introduction to Lenovo programs . . . .
42
Chapter 3. Using your computer . . .
45
Registering your computer . . . . . . . . . .
45
Using keyboard shortcuts . . . . . . . . . .
45
Using the fingerprint reader. . . . . . . . . .
46
Using the wheel mouse . . . . . . . . . . .
46
Managing power . . . . . . . . . . . . . .
46
Advanced configuration and power interface
(ACPI) BIOS . . . . . . . . . . . . . .
47
Automatic Power-on features . . . . . . .
47
Setting the computer volume . . . . . . . . .
47
Setting the volume from the desktop . . . .
47
Setting the volume from Control Panel
. . .
48
Using a disc. . . . . . . . . . . . . . . .
48
Using the optical drive . . . . . . . . . .
48
Handling and storing a disc . . . . . . . .
49
Playing and removing a disc . . . . . . .
49
Recording a disc . . . . . . . . . . . .
49
Navigating among screens on the Windows 8.1
operating system. . . . . . . . . . . . . .
50
Accessing Control Panel on the Windows 8.1
operating system. . . . . . . . . . . . . .
51
Frequently asked questions
. . . . . . . . .
51
Chapter 4. You and your computer . .
53
Accessibility and comfort . . . . . . . . . .
53
Arranging your workspace . . . . . . . .
53
Comfort . . . . . . . . . . . . . . .
53
Glare and lighting . . . . . . . . . . . .
54
Air circulation . . . . . . . . . . . . .
54
Electrical outlets and cable lengths . . . . .
54
Accessibility information . . . . . . . . .
54
Moving your computer to another country or
region . . . . . . . . . . . . . . . . . .
58
Chapter 5. Security . . . . . . . . . .
59
Security features . . . . . . . . . . . . . .
59
Locking the computer cover . . . . . . . . .
59
Attaching a Kensington-style cable lock. . . . .
61
Using passwords. . . . . . . . . . . . . .
61
BIOS passwords . . . . . . . . . . . .
61
Windows passwords . . . . . . . . . .
62
Configuring the fingerprint reader . . . . . . .
62
Using and understanding firewalls . . . . . . .
62
Protecting data against viruses . . . . . . . .
62
Chapter 6. Advanced configuration . .
63
Using the Setup Utility program . . . . . . . .
63
Starting the Setup Utility program . . . . .
63
Viewing and changing settings
. . . . . .
63
Using BIOS passwords . . . . . . . . .
64
Enabling or disabling a device . . . . . . .
65
Selecting a startup device . . . . . . . .
66
Enabling ErP LPS compliance mode . . . .
66
ICE performance mode . . . . . . . . .
67
ICE thermal alert . . . . . . . . . . . .
67
Exiting the Setup Utility program . . . . . .
68
Updating or recovering the BIOS . . . . . . .
68
BIOS levels . . . . . . . . . . . . . .
68
Using system programs . . . . . . . . .
68
Changing the BIOS settings before installing a
new operating system . . . . . . . . . .
69
Updating the BIOS from a disc . . . . . .
69
© Copyright Lenovo 2014
i
Содержание ThinkCentre M79
Страница 1: ...ThinkCentre M79 Hardware Maintenance Manual Machine Types 10CT 10CU 10CV and 10CW ...
Страница 6: ...iv ThinkCentre M79 Hardware Maintenance Manual ...
Страница 8: ...vi ThinkCentre M79 Hardware Maintenance Manual ...
Страница 16: ... 18 kg 37 lb 32 kg 70 5 lb 55 kg 121 2 lb 8 ThinkCentre M79 Hardware Maintenance Manual ...
Страница 19: ...1 2 Chapter 1 Read this first Important safety information 11 ...
Страница 20: ...1 2 12 ThinkCentre M79 Hardware Maintenance Manual ...
Страница 21: ...Chapter 1 Read this first Important safety information 13 ...
Страница 27: ...Chapter 1 Read this first Important safety information 19 ...
Страница 31: ...Chapter 1 Read this first Important safety information 23 ...
Страница 40: ...Figure 4 Component locations 32 ThinkCentre M79 Hardware Maintenance Manual ...
Страница 68: ...Figure 8 Installing a padlock 60 ThinkCentre M79 Hardware Maintenance Manual ...
Страница 80: ...72 ThinkCentre M79 Hardware Maintenance Manual ...
Страница 98: ...90 ThinkCentre M79 Hardware Maintenance Manual ...
Страница 112: ...104 ThinkCentre M79 Hardware Maintenance Manual ...
Страница 168: ...160 ThinkCentre M79 Hardware Maintenance Manual ...
Страница 172: ...164 ThinkCentre M79 Hardware Maintenance Manual ...
Страница 175: ...Appendix D China Energy Label Copyright Lenovo 2014 167 ...
Страница 176: ...168 ThinkCentre M79 Hardware Maintenance Manual ...
Страница 178: ...170 ThinkCentre M79 Hardware Maintenance Manual ...
Страница 184: ...176 ThinkCentre M79 Hardware Maintenance Manual ...
Страница 185: ......
Страница 186: ......